I really like your take on things. A little reasonable optimism isn't unwarranted. Right now everyone's sky is falling and the Twins will be terrible, maybe the worst ever. . . and the front office is the worst ever. . . and the manager is lousy. . . etc. There are plenty of younger players and pitchers to be excited about this year, plus we almost always score runs somehow. I don't think they are going to win 100 games (although who thought that in 2019?), but I think they'll be competitive and play compelling baseball this year. Correa would have been nice to have, but we have a few other players who are nice to have as well. Injuries may indeed come into play. Or not. Or maybe they will for our competition. That isn't predictable for the most part.
I've lived in the Chicago area for about 25 years. White Sox fans are mostly pretty realistic. They got really excited back when they won the World Series, but since then have continued to be happy with some good teams and good baseball, even without being amazingly good. Their glass always has something in it. Cubs fans (Bears fans even more so, but that's a conversation for another day), on the other hand, think that every year the Cubs are amazing, until they are not. . . and then they want to fire the management and trade/cut all of the players. Their glass is either overflowing or shattered. I fear that Twins fans are becoming more like Cubs fans. Sadly that is not a good look.